All thirteen episodes of the cult 1980s animated series. Centuries ago the Inhumanoids were defeated by their enemies, the Mutores, and buried deep within the earth's crust. When human excavators unwittingly unleash the Inhumanoids from their prison, their monstrous evil is once more unleashed upon the world. Only heroic geologist Herc Armstrong, along with his elite team of Earth Corps, can stop them. Episodes are: 'Cypheroid'; 'The Surma Plan'; 'Cult of Darkness'; 'Negative Polarity'; 'The Eye'; 'Primal Passions'; 'The Masterson Team'; 'Auger For...President?'; 'Inhumanoids Part I'; 'Inhumanoids Part II'; 'Inhumanoids Part III'; 'Inhumanoids Part IV' and 'Inhumanoids Part V'.